Steel Rear Sprocket - 45 Tooth Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength, Steel rear sprockets are also cupped...

Features: CNC machined from 7075 aluminum for amazing strength and light weight Hard anodized with a jet black dye PTFE coated for added lubricity and durability Unique tooth design Trusted by champions

Features: Anodized FIRST then CNC machined from 7075 aluminum You end up with a trick colored sprocket with silver highlights Unique tooth design Trusted by champions